Which group of planets are the inner, rocky planets?

Earth, Mars, Jupiter, and Saturn Mercury, Venus, Earth, and Mars Venus, Earth, Mars, and Jupiter Mercury, Venus, Mars, and Pluto

What are the two gas giants in our solar system?

Uranus and Neptune Saturn and Neptune Jupiter and Uranus Jupiter and Saturn

What are the two ice giants in our solar system?

Jupiter and Saturn Mars and Jupiter Uranus and Neptune Saturn and Uranus

What lies between the inner rocky planets and the outer giant planets?

The Kuiper Belt The Oort Cloud The ecliptic plane The asteroid belt

What is the frost line, and why is it important?

The point where the Sun's light cannot reach The distance from the Sun (about 2.7 AU) beyond which water ice can exist, which is why giant planets formed in the outer solar system The outer edge of the asteroid belt The boundary between the Milky Way and outer space

What are inner (terrestrial) planets primarily made of?

Mostly hydrogen and helium gas Water, ammonia, and methane ice Rock and metal, with iron-nickel cores Diamond and carbon

Do the gas giants (Jupiter and Saturn) have solid surfaces?

Yes — they have solid rocky surfaces beneath their thick atmospheres Yes — they have solid ice surfaces No — they are made almost entirely of gas and have no solid surface to stand on Only Saturn has a solid surface; Jupiter does not

Which planet has the most moons in our solar system?

Saturn Earth Jupiter Neptune

What primarily makes up the gas giant planets Jupiter and Saturn?

Water and methane Iron and nickel Carbon dioxide and nitrogen Hydrogen and helium

How many inner (terrestrial) planets and how many outer planets does our solar system have?

3 inner planets and 5 outer planets 4 inner planets and 4 outer planets 5 inner planets and 4 outer planets 3 inner planets and 6 outer planets